Steinbeck, J. (1939). The grapes of wrath. Chicago : J Q Ferguson.
Chicago Style (17th ed.) CitationSteinbeck, John. The Grapes of Wrath. Chicago : J Q Ferguson, 1939.
MLA引文Steinbeck, John. The Grapes of Wrath. Chicago : J Q Ferguson, 1939.
警告：這些引文格式不一定是100％准確.